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$128+ Cheap flights from Charleston (CHS) to Oregon

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — PDX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Charleston to Oregon

Keep the following information in mind while searching for Charleston to Oregon flight deals. Data was last updated June 12, 2025.

Round-trip from

$255
(American Airlines)

One-way from

$128
(American Airlines)

Popular in

May

Cheapest in

January

Average price

$438
From Charleston to Oregon
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One-way flight from Charleston to Oregon
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Highest demand for flights based on searches. 11% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Charleston to Oregon

Cheapest flights from Charleston to Oregon
Explore the most affordable flight options available from Charleston to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/135:10 pmCHS - PDX
1 stop9h 10mAmerican Airlines
Sat 8/239:59 amPDX - CHS
1 stop9h 03mAmerican Airlines
Deal found 6/10$255
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/135:15 amCHS - PDX
2 stops10h 40mDelta
Fri 8/2212:46 amPDX - CHS
1 stop7h 00mDelta
Deal found 6/10$260
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/201:00 pmCHS - BOI
2 stops12h 50mDelta
Sun 8/2411:39 pmBOI - CHS
1 stop7h 40mDelta
Deal found 6/11$286
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/33:26 pmCHS - PDX
1 stop20h 06mAllegiant Air
Fri 8/89:22 amPDX - CHS
1 stop19h 44mAllegiant Air
Deal found 6/10$295
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:17 pmCHS - BOI
1 stop17h 11mAlaska Airlines
Sun 8/246:35 amBOI - CHS
1 stop8h 42mAlaska Airlines
Deal found 6/10$303
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:00 amCHS - PDX
2 stops10h 30mSouthwest
Wed 12/108:00 amPDX - CHS
2 stops9h 35mSouthwest
Deal found 6/10$307
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:40 pmCHS - EUG
1 stop8h 19mHawaiian Airlines
Fri 9/196:00 amEUG - CHS
1 stop8h 17mHawaiian Airlines
Deal found 6/11$316
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/124:27 pmCHS - BOI
1 stop7h 07mUnited Airlines
Tue 7/227:15 pmBOI - CHS
2 stops11h 32mUnited Airlines
Deal found 6/11$316
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/46:05 amCHS - RDM
2 stops15h 06mUnited Airlines
Wed 7/95:00 amRDM - CHS
1 stop7h 21mUnited Airlines
Deal found 6/10$320
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:06 amCHS - BOI
2 stops11h 39mAmerican Airlines
Sun 8/246:35 amBOI - CHS
2 stops13h 29mAmerican Airlines
Deal found 6/11$335
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:40 pmCHS - EUG
1 stop8h 19mAlaska Airlines
Fri 9/1912:50 pmEUG - CHS
2 stops25h 50mAlaska Airlines
Deal found 6/11$344
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/142:28 pmCHS - PDX
2 stops21h 50mSpirit Airlines
Thu 7/1710:23 amPDX - CHS
2 stops20h 30mSpirit Airlines
Deal found 6/10$352

Cheapflights Fare Finder

Customize your flight search to find flights from Charleston to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Charleston to Oregon that are best for you.

Fly from

Charleston

Fly to

Oregon

Route

Depart

Return

Price

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Wed 8/13

5:10 pm-11:20 pm

1 stop9h 10m

Portland

Sat 8/23

9:59 am-10:02 pm

1 stop9h 03m

$255

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Wed 8/13

5:15 am-12:55 pm

2 stops10h 40m

Portland

Fri 8/22

12:46 am-10:46 am

1 stop7h 00m

$260

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Wed 8/20

1:00 pm-11:50 pm

2 stops12h 50m

Boise Air Term. Gowen Fld

Sun 8/24

11:39 pm-9:19 am

1 stop7h 40m

$286

CharlestonPortland

CHS - PDX

CHSPDX

Charleston

Sun 8/3

3:26 pm-8:32 am

1 stop20h 06m

Portland

Fri 8/8

9:22 am-8:06 am

1 stop19h 44m

$295

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Wed 8/20

6:17 pm-9:28 am

1 stop17h 11m

Boise Air Term. Gowen Fld

Sun 8/24

6:35 am-5:17 pm

1 stop8h 42m

$303

CharlestonEugene

CHS - EUG

CHSEUG

Charleston

Sat 9/13

6:40 pm-11:59 pm

1 stop8h 19m

Eugene

Fri 9/19

6:00 am-5:17 pm

1 stop8h 17m

$316

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Sat 7/12

4:27 pm-9:34 pm

1 stop7h 07m

Boise Air Term. Gowen Fld

Tue 7/22

7:15 pm-8:47 am

2 stops11h 32m

$316

CharlestonRedmond

CHS - RDM

CHSRDM

Charleston

Fri 7/4

6:05 am-6:11 pm

2 stops15h 06m

Bend/Redmond

Wed 7/9

5:00 am-3:21 pm

1 stop7h 21m

$320

CharlestonBoise

CHS - BOI

CHSBOI

Charleston

Wed 8/20

7:06 am-4:45 pm

2 stops11h 39m

Boise Air Term. Gowen Fld

Sun 8/24

6:35 am-10:04 pm

2 stops13h 29m

$335

CharlestonEugene

CHS - EUG

CHSEUG

Charleston

Sat 9/13

6:40 pm-11:59 pm

1 stop8h 19m

Eugene

Fri 9/19

12:50 pm-5:40 pm

2 stops25h 50m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 55 results
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Best time to book a flight from Charleston to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Oregon

What is the cheapest month to book a flight from Charleston to Oregon?

Currently, November is the cheapest month in which you can book a flight from Charleston to Oregon (average of $277). Flying from Charleston to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHS to OR?

Find hourly flight availability from Charleston to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to Oregon as you normally would.

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated June 12, 2025.
To help decide which airline to fly from Charleston to Oregon, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charleston to Oregon?

    Located just 10.2 mi from the city center, Charleston (CHS) is the airport most travelers will use when flying to Oregon from Charleston.

  • What are the cheapest airlines to fly from Charleston to Oregon one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $128. Users have also found prices from $138 and $139 on Alaska Airlines and Allegiant Air, respectively.

  • What are the most popular routes from Charleston to Oregon?

    The most popular route from Charleston to Oregon is Charleston - Portland. You may also consider Charleston - Bend/Redmond or Charleston - Boise Air Term. Gowen Fld.

  • Can I find deals for flights from Charleston to Oregon that include hotel bookings?

    Yes. In addition to deals on Charleston to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Oregon.

  • Can I find deals for business class flights from Charleston to Oregon?

    Yes. Cheapflights offers flight deals from Charleston to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charleston to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Charleston to Oregon (average of $277). Flying from Charleston to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Charleston to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Charleston to Oregon

Discover the top 6 airlines that operate flights from Charleston to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$121Average$268FlexibilityNo cancel feeOn-time65%
DeltaCheapest$253Average$493FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$254Average$546FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$289Average$511FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$295Average$514FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$297Average$508FlexibilityNo cancel feeOn-time75%

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